From: Fam Zheng <famz@redhat.com>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, pbonzini@redhat.com, stefanha@redhat.com
Subject: [Qemu-devel] [PATCH v3 7/7] virtio-scsi: Process ".iothread" property
Date: Tue, 23 Sep 2014 15:49:30 +0800 [thread overview]
Message-ID: <1411458570-7299-8-git-send-email-famz@redhat.com> (raw)
In-Reply-To: <1411458570-7299-1-git-send-email-famz@redhat.com>
We are ready, now let's effectively enable dataplane.
Signed-off-by: Fam Zheng <famz@redhat.com>
---
hw/scsi/virtio-scsi.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 09a39cb..fa36e23 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -754,6 +754,10 @@ void virtio_scsi_common_realize(DeviceState *dev, Error **errp,
s->cmd_vqs[i] = virtio_add_queue(vdev, VIRTIO_SCSI_VQ_SIZE,
cmd);
}
+
+ if (s->conf.iothread) {
+ virtio_scsi_set_iothread(VIRTIO_SCSI(s), s->conf.iothread);
+ }
}
/* Disable dataplane thread during live migration since it does not
--
1.9.3
next prev parent reply other threads:[~2014-09-23 7:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-23 7:49 [Qemu-devel] [PATCH v3 0/7] virtio-scsi: Dataplane on single iothread Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 1/7] virtio-scsi-dataplane: Code to run virtio-scsi on iothread Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 2/7] virtio-scsi: Hook up with dataplane Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 3/7] virtio-scsi: Add migration state notifier for dataplane code Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 4/7] virtio-scsi: Two stages processing of cmd request Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 5/7] virtio-scsi: Batched prepare for cmd reqs Fam Zheng
2014-09-23 7:49 ` [Qemu-devel] [PATCH v3 6/7] virtio-scsi: Call bdrv_io_plug/bdrv_io_unplug in cmd request handling Fam Zheng
2014-09-23 7:49 ` Fam Zheng [this message]
2014-09-23 10:33 ` [Qemu-devel] [PATCH v3 0/7] virtio-scsi: Dataplane on single iothread Paolo Bonzini
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